Source Data Reference for:
City = Calakmul
Time = 800
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Calakmul | 700 | 200,000 | "Classic Period, zenith btw 500 & 850" | Rough Guide | Mexico | p763 | |
| Calakmul | 700 | 50,000 | Mario Perez Campa - Laura Sotelo Santos | The Mayas: the splendour of a great culture | p108 |